.travis.yml: Drop use of token string as it is unneeded and those tokens are dead anyways.
.travis.yml: Drop use of token string as it is unneeded and those tokens are dead anyways.

nanshe-org/splauncher,DudLab/splauncher,jakirkham/splauncher,jakirkham/splauncher,DudLab/splauncher,nanshe-org/splauncher